Diagnostic Services
Most head and neck cancers begin in the squamous cells that line the mucosal surfaces in the head and neck. Mucosal surfaces are moist tissues lining hollow organs and cavities of the body open to the environment.
The most common symptoms of several head and neck cancer sites include a lump or sore that does not heal, a sore throat that does not go away, difficulty swallowing, and a change or hoarseness in the voice.To find the cause of symptoms, a doctor evaluates a person's medical history, performs a physical examination, and orders diagnostic tests. The exams and tests conducted may vary depending on the symptoms. Examination of a sample of tissue under the microscope is always necessary to confirm a diagnosis of cancer.
At Stamford Hospital our patients have access to the most sophisticated radiology imaging technology and diagnostic systems available:
Endoscopy: This test uses a thin, lighted tube called an endoscope to examine areas inside the body. The type of endoscope the doctor uses depends on the area being examined. For example, a laryngoscope is inserted through the mouth to view the larynx; an esophagoscope is inserted through the mouth to examine the esophagus; and a nasopharyngoscope is inserted through the nose so the doctor can see the nasal cavity and nasopharynx.
Computed Tomography (CT) scan: CT imaging combines special x-ray equipment with sophisticated computers to produce multiple images or pictures of the inside of the body. These cross-sectional images of the area being studied can then be examined on a computer monitor or printed. CT imaging is one of the best and fastest tools for studying the chest, abdomen and pelvis because it provides detailed, cross-sectional views of all types of tissue.
Magnetic resonance imaging (MRI) scan: MRI is a noninvasive way for your doctor to examine your organs, tissues and skeletal system. It produces high-resolution images that help diagnose a variety of problems and may be used to detect tumors or abnormalities in your ovaries.
Positron emission tomography (PET) scan: A PET scan is an effective way for your doctor to examine the chemical activity in certain parts of your body, which may help detect abnormalities in those areas. PET scans may be useful in determining the extent of spread of certain cancers, assessing how the cancer responds to treatment, and determining if the cancer has recurred.
Biopsy is the removal of tissue. A pathologist studies the tissue under a microscope to make a diagnosis. A biopsy is the only sure way to tell whether a person has cancer.
For more information or to make an appointment please call
1-877-233-WELL (9355).